Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add etrebels/claude-code-growth-os --skill meeting-prepgit clone --depth 1 https://github.com/etrebels/claude-code-growth-osWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/etrebels/claude-code-growth-os/meeting-prep)<a href="https://agentmods.dev/skills/etrebels/claude-code-growth-os/meeting-prep"><img src="https://agentmods.dev/badge/skills/etrebels/claude-code-growth-os/meeting-prep.svg" alt="Measured on agentmods" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00056 | $0.00947 |
| Opus 5 | $0.00028 | $0.00474 |
| Sonnet 5 | $0.00011 | $0.00189 |
| Haiku 4.5 | $0.00006 | $0.00095 |
Grade A, and why
meeting-prep scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 66 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Meeting Prep (pre-meeting briefing)
Before a meeting, build a one-screen brief:
- Who's in the room and what each likely cares about.
- Where this sits — pull from
ops/pipeline.mdand any prior notes: last contact, open threads, commitments outstanding. - Your one goal for the meeting, and the single decision you want out of it.
- The questions to ask — labels + calibrated questions (see below).
- The one risk or objection to be ready for — name it first, before they raise it.
Pull context from ops/ and the relevant meeting notes; don't invent attendees or history you weren't given.
Asking the right kind of questions (Chris Voss, Never Split the Difference)
The questions decide the meeting. Two moves do most of the work:
- Label, then ask. Name the thing they're likely feeling before you question it: "It seems like…" / "It sounds like…" Then stop talking and let them respond. A label lowers the guard; the silence pulls out the real answer.
- Calibrated questions start with What or How — never "why" (which sounds like an accusation), never yes/no (which closes things down). They make the other person do the thinking and hand you the information.
Load 3–5 calibrated questions for the meeting. A reusable set:
- "What's the hardest part of that for your team right now?"
- "How does that show up in your week?"
- "What have you already tried that didn't work the way you hoped?"
- "What does that cost you today?" (time, rework, decisions made on partial information)
- "How would you know this had been solved?"
- "How does a decision like this usually get made on your side?" — surfaces the real process and who else matters
- "What would need to be true for this to be worth doing?"
Close two ways:
- A summary they confirm — play their situation back so well they say "that's right." (Not "you're right," which usually means let's wrap up.)
- The one question that surfaces the hidden thing: "Is there anything I should know that I haven't asked about?"
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 66 lines · 56 tokens per session scan A e15eb58168ef
meeting-prep is a skill published in the GitHub repository etrebels/claude-code-growth-os (20 stars, last pushed yesterday), licensed MIT. It adds 56 tokens to every session and 947 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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